Systems administrators keep the technology organizations depend on secure, reliable, and running smoothly. They manage servers, operating systems, networks, cloud platforms, and user access while responding to issues and planning for future infrastructure needs. Explore vetted Systems Administrator opportunities on Ladders, including roles with compensation of $100,000 or more.
Responsibilities vary by company and infrastructure, but commonly include configuring and maintaining servers and operating systems, monitoring performance and availability, managing backups and disaster recovery, applying security patches, troubleshooting technical incidents, and supporting identity and access management. Systems administrators may also automate routine tasks, document procedures, coordinate vendors, and collaborate with security, networking, and software teams.
Employers often seek experience with Windows Server or Linux, virtualization, networking fundamentals, scripting, cloud services, endpoint management, and security best practices. Familiarity with platforms such as AWS, Microsoft Azure, or Google Cloud can be valuable, as can skills in PowerShell, Python, or Bash. Clear communication, methodical troubleshooting, and the ability to prioritize work are important in roles that support business-critical systems.
With experience, systems administrators may advance into senior or lead administrator roles, infrastructure engineering, cloud administration, DevOps, cybersecurity, or IT management. Specializing in areas such as cloud operations, automation, identity management, or enterprise security can help professionals pursue opportunities aligned with their strengths and career goals.
Ladders focuses on vetted professional opportunities paying $100,000 or more. Browse Systems Administrator listings to discover roles by seniority, location, and specialization, and find positions that match your infrastructure experience and compensation goals. Job requirements and pay vary by employer and location.
Unified Communication Administrator
$88K - $196K *
Lead the charge in providing operational support for global Unified Communications services, ensuring seamless functionality across VTC, VoIP, and A/V systems while managing troubleshooting and custom...
2 weeks ago
Systems Engineer III Cloud - Data Center
$95K - $115K *
Execute complex cloud and data center implementations, ensuring technical ownership from kickoff to successful customer handoff. Collaborate with teams to assess readiness, manage risks, and deliver a...
1 week ago
Systems Engineer III Cloud - Data Center
$110K - $130K *
Transform complex cloud and data center solutions by leading implementations, ensuring technical readiness, and delivering exceptional customer support throughout the project lifecycle. Drive innovati...
1 week ago
$87K - $91K *
Join a team that's dedicated to maintaining mission-critical data center operations. As a Site Engineer II, you'll ensure optimal performance of electrical and mechanical systems, contributing to 24/7...
1 week ago
$74K - $87K *
Lead the charge in administering and securing technology systems across multiple locations, providing responsive support, managing user accounts, and ensuring reliable IT operations while collaboratin...
1 week ago
$110K - $130K *
Join a dynamic team managing mission-critical SQL Server environments, ensuring high availability and performance. Collaborate with engineering teams to optimize database operations and drive stabilit...
1 week ago
Sr. Storage Administrator / Engineer
$120K - $220K *
Join a team that's dedicated to ensuring the reliability of mission-critical storage environments. As a senior member, you'll manage enterprise backup platforms, troubleshoot storage systems, and supp...
1 week ago
Sr. Storage Administrator / Engineer
$120K - $220K *
Optimize enterprise storage and backup operations in a secure environment. Drive compliance initiatives and ensure reliability of mission-critical systems while collaborating with security teams and p...
1 week ago
$175K - $225K *
Join a team that's dedicated to optimizing IT operations as a Senior Systems Administrator. You'll lead technical initiatives while providing hands-on support across Windows and Microsoft cloud enviro...
Reposted today
Senior Systems Engineer (Linux)
$110K - $130K *
Advance the administration and optimization of enterprise Linux environments, ensuring security and performance for federal systems. Collaborate with teams to resolve complex issues and maintain syste...
Yesterday
$110K - $130K *
Manage day-to-day IT operations, ensuring reliability, security, and support for technology systems. Oversee user support, infrastructure, and compliance with cybersecurity regulations while coordinat...
2 weeks ago
$110K - $130K *
Lead the development and management of secure, mission-critical systems. Collaborate with diverse teams to translate operational needs into effective solutions while ensuring compliance with engineeri...
6 days ago
$110K - $130K *
Empower mission success by supporting the analysis, design, and integration of secure systems. Collaborate with diverse teams to translate operational needs into effective solutions throughout the sys...
6 days ago
NALCOMIS Systems Administrator
$88K - $105K *
Unlock your potential by managing critical aviation logistics systems, supporting Navy Reserve operations, and ensuring seamless IT infrastructure across multiple locations. Join a dynamic team dedica...
2 weeks ago
Manager, Data Center Support Services
$102K - $209K *
Champion a team managing hardware installations and troubleshooting, ensuring seamless network communications and data center operations. Drive continuous improvement and collaboration with vendors to...
Today
Manager, Data Center Support Services
$108K - $130K *
Join a dynamic team managing hardware installations and troubleshooting in data centers. Oversee operations, ensure compliance, and facilitate collaboration with vendors to resolve complex issues whil...
2 days ago
Manager, Data Center Support Services
$102K - $209K *
Lead a dynamic technical writing team to develop and maintain essential documentation for data center operations, ensuring clarity, quality, and timely delivery while collaborating with subject-matter...
1 week ago
Manager, Data Center Support Services
$102K - $209K *
Take ownership of a dynamic team managing hardware installations and troubleshooting in data center environments. Collaborate with development teams and vendors to resolve complex issues while ensurin...
1 week ago
$90K - $100K *
Unlock potential by driving operational excellence in IT infrastructure. Collaborate with cross-functional teams to monitor, troubleshoot, and automate processes, ensuring seamless cloud and system op...
2 weeks ago
IT Systems Manager (Enterprise Infrastructure)
$122K - $140K *
Transform enterprise infrastructure by leading teams and modernizing systems to enhance reliability and support operations across U.S. and European facilities, ensuring secure and resilient technology...
2 weeks ago
DIR - Systems Administrator IV (IT Systems Management Technician)
$81K - $90K *
Transform your career by managing complex IT systems and infrastructure. Collaborate with technical teams to enhance service delivery, troubleshoot issues, and implement improvements in a dynamic envi...
6 days ago
$150K - $160K *
Join a team that's dedicated to enhancing cybersecurity by managing and administering the Tenable Suite on Linux platforms. Leverage your expertise to conduct vulnerability assessments and collaborate...
2 weeks ago
IT Supervisor - Network Administration
$77K - $95K *
Lead the daily operations of IT network administration, supervising staff and managing projects. Develop policies, analyze data, and ensure compliance while enhancing technology services across the or...
1 week ago
Sr. Cloud Systems Administrator
$150K - $180K *
Champion the integration and maintenance of cloud systems, ensuring seamless deployment and operational support for mission-critical projects in the Cyber, Security, & Intel space. Collaborate with te...
1 week ago
$140K - $177K *
Join us to design and automate secure cloud and on-premises environments, enhancing research and software development. Collaborate with teams to optimize infrastructure, streamline workflows, and supp...
2 weeks ago
What does a Systems Administrator do?
A Systems Administrator maintains and supports an organization’s IT systems, including servers, operating systems, cloud resources, networks, backups, and access controls. The role often includes troubleshooting incidents, improving reliability, and implementing security updates.
What skills are commonly required for Systems Administrator jobs?
Commonly requested skills include Windows Server or Linux administration, networking, virtualization, cloud platforms, scripting, monitoring, backup and recovery, and security fundamentals. Requirements vary by employer and the systems in use.
Do Systems Administrators need certifications?
Certifications are not required for every position, but credentials in areas such as cloud platforms, operating systems, networking, or security may help demonstrate relevant expertise. Employers may prioritize hands-on experience and role-specific skills.
Can Systems Administrators work in cloud computing?
Yes. Many Systems Administrator roles include managing cloud infrastructure, services, identity, monitoring, and deployment workflows. Experience with AWS, Microsoft Azure, or Google Cloud may be useful, depending on the employer.
How can a Systems Administrator advance their career?
Career growth may include moving into senior administration, infrastructure engineering, cloud operations, DevOps, cybersecurity, or IT leadership. Building expertise in automation, cloud architecture, or security can support these transitions.
How do I find Systems Administrator jobs paying $100,000 or more?
Browse Systems Administrator listings on Ladders, which focuses on vetted professional jobs with compensation of $100,000 or more. Compare role requirements, seniority, location, and specialization; pay and eligibility vary by listing.